CN108323136A - A kind of radiating cabinet - Google Patents
A kind of radiating cabinet Download PDFInfo
- Publication number
- CN108323136A CN108323136A CN201810407363.5A CN201810407363A CN108323136A CN 108323136 A CN108323136 A CN 108323136A CN 201810407363 A CN201810407363 A CN 201810407363A CN 108323136 A CN108323136 A CN 108323136A
- Authority
- CN
- China
- Prior art keywords
- fan
- temperature
- setting
- motor
- setting unit
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 230000002093 peripheral effect Effects 0.000 claims description 4
- 230000017525 heat dissipation Effects 0.000 claims description 3
- 238000005516 engineering process Methods 0.000 description 2
- 230000005526 G1 to G0 transition Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/20009—Modifications to facilitate cooling, ventilating, or heating using a gaseous coolant in electronic enclosures
- H05K7/20136—Forced ventilation, e.g. by fans
- H05K7/20172—Fan mounting or fan specifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/20009—Modifications to facilitate cooling, ventilating, or heating using a gaseous coolant in electronic enclosures
- H05K7/20209—Thermal management, e.g. fan control
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D10/00—Energy efficient computing, e.g. low power processors, power management or thermal management
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The invention discloses a kind of radiating cabinets, including：Cabinet, controller, connection knob, fan, motor, multiple temperature sensors, setting unit, the connection knob are fixed on belt, and belt connects motor, and the fan is stuck on connection knob and adjusts direction；Multiple temperature sensors are discrete to be distributed in interior of equipment cabinet, controller and fan, motor, multiple temperature sensors, setting unit electric connection；Operating mode is set dynamically in the setting unit, and fan work temperature is set dynamically.The present invention effectively adapts to different working environments and device work better adaptability by dynamic setting.
Description
Technical field
The present invention relates to technical field of electric equipment, specially a kind of radiating cabinet.
Background technology
It radiates most important for storing the cabinet of electronic device, conventional cabinet fan cooling position of fan is fixed not
It is dynamic, the temperature change that different parts are different in cabinet can not be taken into account, and intelligent heat dissipation fan is reached by preset temperature
Start, preset temperature cannot be adjusted in use, and flexibility is poor, and the heat dissipation in cabinet according to different components can not be used to need
It wants.
Invention content
It the purpose of the present invention is to provide a kind of radiating cabinet, solves the problems, such as proposed in background technology, moves simultaneously
Different working modes are arranged in state, adaptable.
To achieve the above object, the present invention provides the following technical solutions：A kind of radiating cabinet, including：Cabinet, controller,
Connection knob, fan, motor, multiple temperature sensors, setting unit, wherein：The connection knob is fixed on belt, belt connection
Motor, the fan are stuck on connection knob and adjust direction；Multiple temperature sensors are discrete to be distributed in interior of equipment cabinet, controller and wind
Fan, motor, multiple temperature sensors, setting unit are electrically connected；Operating mode, dynamic setting is set dynamically in the setting unit
Fan work temperature.
The further operating mode includes temperature sensor temperature difference operating mode, maximum temperature pattern.
Temperature and fan is set most when the further dynamic setting fan work temperature is setting fan minimum speed
Temperature when high rotating speed, between temperature change rotation speed of the fan adjustment by control voltage realize linear relationship, the control voltage
The maximum operating voltage of fan is multiplied by for scale factor.
The further motor is stepper motor.
The further controller is microcontroller.
The further cabinet peripheral sidewalls have multiple heat emission holes.
It is connected with display screen on the further setting unit.
The further scale factor is that Current Temperatures subtract minimum rotation speed of the fan corresponding temperature, than the highest of upper setting
Rotation speed of the fan corresponding temperature subtracts the minimum rotation speed of the fan corresponding temperature of setting.
Compared with prior art, beneficial effects of the present invention are as follows：
1, stepper motor effectively drives hot-air, machine according to temperature sensor Numerical Control fan dynamic mobile to corresponding position
Cabinet peripheral sidewalls have multiple heat emission holes to ensure hot and cold air cycle；
2, fan is stuck on connection knob and adjusts direction, adapts to multi-angle demand, effectively adjusts blowing direction；
3, setting unit includes dynamic operation mode setting, including temperature sensor temperature difference operating mode, and maximum temperature pattern can
Dynamic select operating mode as needed changes traditional heat-dissipating mode and immobilizes, more adaptable；
4, fan dynamic duty temperature setting is applicable in different components, and the default maximum temperature stationary phase ratio of tradition, more flexible, makes
With preceding dynamic setting, it is suitble to varying environment.
Description of the drawings
Fig. 1 is a kind of overall structure figure of radiating cabinet of the present invention；
In figure:1, controller；2, knob is connected；3, fan；4, motor；5, belt；6, temperature sensor；7, setting unit.
Specific implementation mode
To make the technical means, the creative features, the aims and the efficiencies achieved by the present invention be easy to understand, with reference to
Specific implementation mode, the present invention is further explained.
Embodiment 1：Refering to fig. 1, the present invention provides a kind of technical solution：A kind of radiating cabinet, including：Cabinet, controller
1, knob 2 is connected, fan 3, motor 4, multiple temperature sensors 6, setting unit 7, the connection knob is fixed on belt 5, belt 5
Motor is connected, the fan is stuck on connection knob and adjusts direction；Multiple temperature sensors are discrete to be distributed in interior of equipment cabinet, controller
And fan, motor, multiple temperature sensors, setting unit are electrically connected；Operating mode, dynamic is set dynamically in the setting unit
Fan work temperature is set.
The cabinet peripheral sidewalls have multiple heat emission holes, ensure that hot and cold air cycle, the controller are microcontroller, this hair
The function of bright middle controller is simple, only obtains the temperature value of temperature sensor, according to temperature value, control stepper motor movement
To corresponding position, the basic functions such as control fan speed, so selecting 51 ripe series monolithics or stm32 systems in this example
Row microcontroller, the motor are stepper motor, are accurately positioned, no particular/special requirement, and model 86BYG250A types are selected in this example；
Display screen, the model 12864-B that display screen is used without particular/special requirement this example are connected on setting unit.
The innovative point of the present invention mainly on setting unit, can be set dynamically fan work temperature, be respectively set first
Temperature when temperature and setting maximum speed, display screen show numerical value, such as 70 degree of corresponding wind of setting simultaneously when fan minimum speed
Fan most high speed, 25 degree corresponding fan lowest speeds, between temperature change rotation speed of the fan adjustment by control voltage realize linearly pass
System.
When work, the different location that fan directional is suitable for waiting for radiating element is first adjusted according to actual needs, then basis
It needs that operating mode is arranged, the present invention includes two kinds of operating modes：Temperature sensor temperature difference operating mode, maximum temperature mould
Formula.
The difference of maximum temperature and minimum temperature reaches between temperature sensor temperature difference operating mode refers to multiple temperature sensors
Specified value is, it is specified that numerical value is also to be set dynamically by setting unit, such as the setting temperature difference is 10 degree, when highest numerical value temperature
When sensor and the minimum numerical value temperature sensor temperature difference reach this numerical value, controller starts stepper motor and fan is moved to highest
Temperature region radiates.
Maximum temperature pattern refers to, and at the position place that fan is moved in the highest sensor of temperature by stepper motor, makes
If with when temperature change, stepper motor moves.Such as maximum temperature is 60 degree in multiple sensors, then controls
Fan is moved to maximum temperature sensing station and radiated by device control stepper motor, this position temperature sensing in radiation processes
Device temperature declines when the temperature sensor numerical value of other positions becomes maximum, and controller starts stepper motor and drives fan movement
It radiates to corresponding position.The scale factor of rotation speed of the fan is：Current Temperatures subtract minimum rotation speed of the fan corresponding temperature than upper
The highest rotation speed of the fan corresponding temperature of setting subtracts the minimum rotation speed of the fan corresponding temperature of setting, and scale factor is (60- in this example
25)/（70-25）, the maximum operating voltage that fan is multiplied by with scale factor obtains the operating voltage of fan, and then controls rotating speed.
Current Temperatures are more than or equal to 70 degree, scale factor 1.
It should be understood that the simple control to microcontroller involved in the present invention operates, including the numerical value of setting unit is obtained,
The temperature of multiple and different temperature sensors is obtained, maximum, minimum value is searched, calculating temperature difference starts stepper motor, single according to setting
First numerical value is judged that these belong to common sense well known to those skilled in the art, belongs to single chip foundation operation.
It should be appreciated that although this specification is described in terms of embodiments, but not each embodiment only includes one
A independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should will say
As a whole, the technical solutions in the various embodiments may also be suitably combined for bright book, and forming those skilled in the art can be with
The other embodiment of understanding.
Claims (8)
1. a kind of radiating cabinet, including：Cabinet, controller（1）, connect knob（2）, fan（3）, motor（4）, multiple temperature sensing
Device（6）, setting unit（7）, it is characterized in that：The connection knob（2）It is fixed on belt（5）On, belt（5）Connect motor（4）, institute
State fan（3）It is stuck in connection knob（2）Upper adjusting direction；Multiple temperature sensors（6）It is discrete to be distributed in interior of equipment cabinet, controller and
Fan, motor, multiple temperature sensors, setting unit are electrically connected；Operating mode is set dynamically in the setting unit, dynamically sets
Set fan work temperature.
2. a kind of radiating cabinet according to claim 1, it is characterised in that：The operating mode includes temperature sensor temperature
Poor operating mode, maximum temperature pattern.
3. a kind of radiating cabinet according to claim 1, it is characterised in that：The dynamic setting fan work temperature is to set
When setting fan minimum speed temperature and setting fan maximum speed when temperature, between temperature change rotation speed of the fan adjustment pass through control
Voltage processed realizes that linear relationship, the control voltage are the maximum operating voltage that scale factor is multiplied by fan.
4. a kind of radiating cabinet according to claim 1, it is characterised in that：The motor is stepper motor.
5. a kind of radiating cabinet according to claim 1, it is characterised in that：The controller is microcontroller.
6. a kind of radiating cabinet according to claim 1, it is characterised in that：The cabinet peripheral sidewalls have multiple heat dissipations
Hole.
7. a kind of radiating cabinet according to claim 1, it is characterised in that：It is connected with display screen on the setting unit.
8. a kind of radiating cabinet according to claim 3, it is characterised in that：The scale factor is that Current Temperatures subtract most
Low rotation speed of the fan corresponding temperature, than the minimum rotation speed of the fan correspondence temperature that the highest rotation speed of the fan corresponding temperature of upper setting subtracts setting
Degree.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810407363.5A CN108323136B (en) | 2018-05-02 | 2018-05-02 | Heat dissipation cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810407363.5A CN108323136B (en) | 2018-05-02 | 2018-05-02 | Heat dissipation cabinet |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108323136A true CN108323136A (en) | 2018-07-24 |
| CN108323136B CN108323136B (en) | 2024-05-03 |
Family
ID=62895483
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810407363.5A Active CN108323136B (en) | 2018-05-02 | 2018-05-02 | Heat dissipation cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108323136B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110099546A (en) * | 2019-04-18 | 2019-08-06 | 东南大学 | A kind of data center server cabinet hot localised points elimination system and method |
| CN111669934A (en) * | 2019-03-05 | 2020-09-15 | 浙江盾安机电科技有限公司 | Cabinet and temperature control method thereof |
| CN113206470A (en) * | 2021-05-18 | 2021-08-03 | 国网河北省电力有限公司清河县供电分公司 | Novel power distribution cabinet |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6291956B1 (en) * | 2000-05-02 | 2001-09-18 | Taiwan Da-Long Industrial Co., Ltd. | Temperature controlled radiating fan |
| JP2006323861A (en) * | 2006-06-26 | 2006-11-30 | Toshiba Corp | Chassis for electronic apparatus |
| CN1946279A (en) * | 2006-02-24 | 2007-04-11 | 华为技术有限公司 | Temperature controller, processing device, system and method for machine cabinet |
| CN101399517A (en) * | 2007-09-28 | 2009-04-01 | 升达科技有限公司 | Linear type fan rotation speed characteristic design circuit |
| CN101876322A (en) * | 2010-06-25 | 2010-11-03 | 中兴通讯股份有限公司 | Fan control method and device |
| CN104252209A (en) * | 2013-06-26 | 2014-12-31 | 鸿富锦精密工业（深圳）有限公司 | Method and system for automatically regulating rotation speed of fan |
| CN105465027A (en) * | 2015-12-31 | 2016-04-06 | 苏州壹达生物科技有限公司 | Device for intelligently controlling linear rotating speed of heat radiating fan |
| CN106535571A (en) * | 2016-11-10 | 2017-03-22 | 国网浙江省电力公司金华供电公司 | Cabinet with cooling function |
| CN107807695A (en) * | 2017-12-12 | 2018-03-16 | 河南思维轨道交通技术研究院有限公司 | A kind of cooling system and method for supporting the autonomous temperature control regulation rotating speed of multi-fan |
| CN107946988A (en) * | 2017-12-24 | 2018-04-20 | 东莞唯度电子科技服务有限公司 | A kind of good heat dissipation effect, safe electric power cabinet |
-
2018
- 2018-05-02 CN CN201810407363.5A patent/CN108323136B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6291956B1 (en) * | 2000-05-02 | 2001-09-18 | Taiwan Da-Long Industrial Co., Ltd. | Temperature controlled radiating fan |
| CN1946279A (en) * | 2006-02-24 | 2007-04-11 | 华为技术有限公司 | Temperature controller, processing device, system and method for machine cabinet |
| JP2006323861A (en) * | 2006-06-26 | 2006-11-30 | Toshiba Corp | Chassis for electronic apparatus |
| CN101399517A (en) * | 2007-09-28 | 2009-04-01 | 升达科技有限公司 | Linear type fan rotation speed characteristic design circuit |
| CN101876322A (en) * | 2010-06-25 | 2010-11-03 | 中兴通讯股份有限公司 | Fan control method and device |
| CN104252209A (en) * | 2013-06-26 | 2014-12-31 | 鸿富锦精密工业（深圳）有限公司 | Method and system for automatically regulating rotation speed of fan |
| CN105465027A (en) * | 2015-12-31 | 2016-04-06 | 苏州壹达生物科技有限公司 | Device for intelligently controlling linear rotating speed of heat radiating fan |
| CN106535571A (en) * | 2016-11-10 | 2017-03-22 | 国网浙江省电力公司金华供电公司 | Cabinet with cooling function |
| CN107807695A (en) * | 2017-12-12 | 2018-03-16 | 河南思维轨道交通技术研究院有限公司 | A kind of cooling system and method for supporting the autonomous temperature control regulation rotating speed of multi-fan |
| CN107946988A (en) * | 2017-12-24 | 2018-04-20 | 东莞唯度电子科技服务有限公司 | A kind of good heat dissipation effect, safe electric power cabinet |
Non-Patent Citations (1)
| Title |
|---|
| 李争;邢殿辉;高培峰: "电机功率逆变器三维温度场计算及散热结构设计", 微电机 * |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111669934A (en) * | 2019-03-05 | 2020-09-15 | 浙江盾安机电科技有限公司 | Cabinet and temperature control method thereof |
| CN110099546A (en) * | 2019-04-18 | 2019-08-06 | 东南大学 | A kind of data center server cabinet hot localised points elimination system and method |
| CN110099546B (en) * | 2019-04-18 | 2021-03-23 | 东南大学 | System and method for eliminating local hot spots of data center server cabinet |
| CN113206470A (en) * | 2021-05-18 | 2021-08-03 | 国网河北省电力有限公司清河县供电分公司 | Novel power distribution cabinet |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108323136B (en) | 2024-05-03 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108323136A (en) | A kind of radiating cabinet | |
| US4257238A (en) | Microcomputer control for an inverter-driven heat pump | |
| CN105509411B (en) | A kind of controlling method for refrigerator system and refrigerator | |
| US4042013A (en) | Method and apparatus for controlling air-conditioning systems | |
| EP2485110B1 (en) | Fan type temperature control method and device | |
| CN104035459B (en) | The control method of the temperature of frequency converter and described frequency converter | |
| CN111121244A (en) | Control method and device of air conditioner and air conditioner | |
| CN108463098A (en) | A kind of computer cabinet radiator | |
| CN103228122A (en) | Multi-stage zoning cooling system | |
| CN204202299U (en) | Refrigerator | |
| CN208079657U (en) | A kind of radiating cabinet | |
| CN104792060B (en) | Heat abstractor, motor and air conditioner | |
| CN209449111U (en) | A kind of computer cabinet radiator | |
| CN107466491B (en) | For the adjusting method of the cooling equipment of electric appliance casing | |
| CN208909701U (en) | The radiating subassembly and cooking apparatus of cooking apparatus | |
| CN104533823B (en) | Temperature-control rotating speed control device of direct-current fan | |
| CN203010276U (en) | LED (light emitting diode) cooling system and LED lighting system using same | |
| CN109405378B (en) | Work control method of semiconductor refrigeration sheet and dehumidifier | |
| CN209451874U (en) | Semiconductors At Low Temperatures test case apparatus | |
| CN210324067U (en) | Heat dissipation device | |
| CN113203246A (en) | Rapid temperature control device and method based on ceramic refrigeration sheet | |
| JP2005037109A5 (en) | ||
| CN109107627A (en) | Semiconductors At Low Temperatures test case apparatus | |
| CN101174808B (en) | Control circuit and driving device including the same | |
| CN106337826A (en) | Speed regulating system and refrigerating container with speed regulating system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20231018 Address after: Lao Xu Group, Wucheng Town Fishery Team, Yongxiu County, Jiujiang City, Jiangxi Province, 330325 Applicant after: Xu Ziyi Address before: 063210 Tangshan City Caofeidian District, Hebei Province, Tangshan Bay eco Town, Bohai Road, 21 Applicant before: NORTH CHINA University OF SCIENCE AND TECHNOLOGY |
|
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20240321 Address after: Room 1714, dongxizhuan building, Wuhan City, Hubei Province Applicant after: Wuhan Zhongwei Yifang Big Data Technology Co.,Ltd. Country or region after: China Address before: Lao Xu Group, Wucheng Town Fishery Team, Yongxiu County, Jiujiang City, Jiangxi Province, 330325 Applicant before: Xu Ziyi Country or region before: China |
|
| TA01 | Transfer of patent application right | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |